| Ciechanow to Lormont | 1,102.49 mi (1,774.28 km) |
| Ciechanow to Loudeac | 1,071.64 mi (1,724.64 km) |
| Ciechanow to Lourdes | 1,163.87 mi (1,873.06 km) |
| Ciechanow to Louviers | 879.44 mi (1,415.32 km) |
| Ciechanow to Louvres | 829.37 mi (1,334.75 km) |
| Ciechanow to Luce | 890.43 mi (1,433.00 km) |
| Ciechanow to Lucon | 1,065.38 mi (1,714.56 km) |
| Ciechanow to Lunel | 985.24 mi (1,585.60 km) |
| Ciechanow to Luneville | 683.52 mi (1,100.03 km) |
| Ciechanow to Lyon | 861.42 mi (1,386.32 km) |
| Ciechanow to Lys-les-Lannoy | 758.07 mi (1,220.00 km) |
| Ciechanow to Macon | 837.75 mi (1,348.22 km) |
| Ciechanow to Magny-le-Hongre | 822.25 mi (1,323.28 km) |
| Ciechanow to Magny-les-Hameaux | 856.26 mi (1,378.01 km) |
| Ciechanow to Mainvilliers | 890.08 mi (1,432.45 km) |
